1325211423 has 8 divisors (see below), whose sum is σ = 1767416448. Its totient is φ = 883240344.

The previous prime is 1325211383. The next prime is 1325211431. The reversal of 1325211423 is 3241125231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1325211423 - 2¹⁰ = 1325210399 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1325211393 and 1325211402.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1325211443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44811 + ... + 68252.

It is an arithmetic number, because the mean of its divisors is an integer number (220927056).

Almost surely, 2^1325211423 is an apocalyptic number.

1325211423 is a deficient number, since it is larger than the sum of its proper divisors (442205025).

1325211423 is a wasteful number, since it uses less digits than its factorization.

1325211423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116973.

The product of its digits is 1440, while the sum is 24.

The square root of 1325211423 is about 36403.4534488144. The cubic root of 1325211423 is about 1098.4030333539.

Adding to 1325211423 its reverse (3241125231), we get a palindrome (4566336654).

The spelling of 1325211423 in words is "one billion, three hundred twenty-five million, two hundred eleven thousand, four hundred twenty-three".